Not a quote.
Not a reminder.
Not a piece of advice.
A Card is a compact cognitive tool in a form you can return to when you need it.
What is a Card
A Card captures one reusable Cognitive Principle.
What makes it different?
It is not a summary of an article or a quotation. It is a reusable way of seeing.
What is it for?
To carry an idea beyond the story in which you first encountered it.
Card Library (Coming Soon)
The first Card collection is being developed from the Cognitive Principles explored through The Japanese OS essays and Notes.
From Cards to Decks
A single principle can change the way you see one situation.
A Deck brings multiple principles together around a problem that matters.